Normal bloating???

Omg. Ive been traveling for several weeks now and for some reason i look soooo bloated!! I guess i havent been eating the best, but damn!

I normally look like this...

But im looking like this right now!!!

Like wth is going on!!!

And honestly i dont feel as bloated as i clearly look....

But any tips and tricks to reduce bloat??? Do i look like im gaining weight everywhere else?? Im going crazy here!!